AR-15 Gas Block Pinning Jig

For use when pinning gas block and gas tube assemblies together. Works with most gas blocks.

Specifications

• T6-6061 anodized aluminum
• Wide base for stability
• Works with most gas blocks including BCM, Rainier, VLTOR, Zero Hour
• Through hole to drive pins in from left or right.
• 2.25" long
• Weighs 1.88 oz.